If you've been searching for a keto dessert that truly feels like a treat, this Keto Dulce de Leche Cake is the one.
It's a moist cake with a tender crumb, that is sure to become a favorite.
The cake soaked in a rich, sugar-free caramel-style sauce that captures everything you love about traditional dulce leché recipes, without any gluten or refined sugar.
Whether you're celebrating a special occasion or simply want something delicious to enjoy with your coffee, this low-carb bundt cake is full of flavor, and sure to impress anyone who takes a bite.
I have many keto cakes that you should also check out for more yummy options.
Low-Carb Dulce De Leche Cake

The best part is that it uses easy-to-source ingredients that are common in keto baking.
I liked using a combination of almond flour and coconut flour in this cake recipe because it gives the best texture.
Clocking in at only 4.1 net carbs per slice, it's a great option when you are looking to silence your sweet cravings.
Why You'll Love This Low-Carb Cake
- Completely grain-free and gluten-free
- Sweetened naturally with allulose or your favorite keto sweetener
- Moist and tender from cream cheese, eggs, and butter
- Topped with a warm, sugar-free dulce de leche
- Stores well and freezes beautifully for make-ahead treats
This is the kind of dessert that reminds you that keto can be a delicious breeze with the right recipe.
Ingredients Needed For This Dulce De Leche Keto Cake

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The following are the ingredients you'll need for this recipe.
Note that the full printable recipe card and nutritional information are at the bottom of the post. The following are just the ingredients you'll need:
Keto Dulce De Leche Bundt Cake
- Finely milled almond flour, measured and sifted
- Coconut flour
- Granulated sugar substitute
- Unsalted butter, room temperature
- Vanilla extract
- Large eggs, room temperature
- Heavy whipping cream
- Baking powder
- Sea salt
Sugar-Free Dulce De Leche Topping
- Salted melted butter
- Allulose sweetener
- Heavy cream
Tools You'll Need To Make This Cake
The main tools you'll need to make this low-carb cake recipe are a large mixing bowl, electric mixer or a stand-up mixer, and a bundt pan.
Let me also mention that the type of bundt pan you use is important. Not all are created equal, and after a while, bundt pans don't release the cakes well, so investing in a good one is worth the tiny investment.
I use CasaWare's brand because it has a granite ceramic that makes it easy to release from the pan.
How To Make This Cake

Start by preheating your oven to 350°F and generously greasing a 12-cup capacity bundt pan with solid butter.
In a large mixing bowl, sift and measure the almond flour, then add the coconut flour, baking powder, and sea salt. Set the dry ingredients aside.
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In a separate bowl, use an electric mixer to beat the room temperature cream cheese and sugar substitute until the mixture becomes light and fluffy.
Add the softened butter and continue mixing until well combined, then stir in the vanilla extract.
Next, add the eggs one at a time, mixing thoroughly after each addition to ensure a smooth batter. With the mixer running on low speed, gradually incorporate the dry ingredients one tablespoon at a time.
Once fully combined, gently fold in the heavy cream.
Pour the batter evenly into the prepared bundt pan and smooth the top. Bake in the center of the oven for 40 to 45 minutes, or until a toothpick inserted into the center comes out clean.
Let the cake cool in the pan for about 10 minutes, then carefully invert it onto a plate.
Sugar-Free Dulce Leché Sauce
To make the sugar-free dulce de leche sauce, melt the salted butter in a saucepan over medium heat and allow it to brown slightly until it turns a golden color and releases a nutty aroma.
Add the allulose and stir until fully dissolved. Then pour in the heavy cream, stirring constantly as the sauce thickens and deepens in color, which should take about 5 minutes.
Drizzle the warm dulce de leche sauce over the top, allowing it to seep into the cake.
Storage Tips
Store any leftovers in the refrigerator for up to 5 days, or freeze slices for up to 3 weeks.
Tag Us
I hope you will try this gluten-free dulce de leche cake recipe. The moist texture and buttery flavor are sure to make keto easier. Once you do, remember to tag us on Instagram and Facebook.
Doing so is what encourages this girl to keep sharing and perfecting her recipes.
Consider also visiting our Amazon Store for recommendations. You might be surprised by how many great keto options are at your disposal.
Grab Our Books!
In case you don't know, we have authored two books for you, Essential Keto Bread and Essential Keto Desserts, both inspired by your requests over the years.
It's my prayer that these keto cookbooks will help make keto a delicious breeze for you.
Join Our Jesus And Keto Movement
Looking for an online support system to help you stay on keto? As a family, we came to the keto diet, looking at it from a Christian perspective. As believers, we live our lives supported by God's grace.
So when the Holy Spirit led us to combine our Christian faith and the keto diet, we did so in hopes of finding lasting transformation.
When we followed the Holy Spirit's prompting, we got on the path to real transformation.
Knowing firsthand the benefits of this decision, we have created a closed Christian group that is using the keto diet to transform their lives.
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Keto Dulce De Leche Cake (Gluten-Free)
This keto dulce de leche cake boasts a moist, tender crumb topped with a rich caramel sauce, delivering the authentic dulce de leche taste, minus the carbs.
Ingredients
- 2 ½ cups of finely milled almond flour, measured and sifted
- 1 cup of coconut flour
- ¾ cup unsalted butter
- 5 eggs, room temperature
- 8 ounces of cream cheese, room temperature
- 1 ¼ cups of sugar substitute
- 1 teaspoon of vanilla extract
- 2 teaspoons of baking powder
- ¼ teaspoon of sea salt
Sugar-Free Dulce De Leche Topping
- 2 tablespoons of salted butter
- ½ cup of allulose sweetener
- ¾ cup of heavy whipping cream
Instructions
- Preheat the oven to 350 degrees.
- Grease well with solid butter in a 12-cup capacity bundt pan.
- Measure and sift the almond flour and place it in a large bowl.
- Measure the coconut flour and add to the large bowl with the sifted almond flour.
- To the large bowl, add the baking powder and salt.
- Using an electric beater, mix the cream cheese and sugar substitute until light fluffy.
- Add the butter and beat until well incorporated
- Next, add the vanilla extract.
- Add the eggs one at a time. Be sure to combine well after each addition.
- Slowly add all the dry ingredients, one tablespoon at a time, while continuing to use the mixer.
- Fold in the heavy cream.
- Add the batter to the bundt pan.
- Bake the cake in the center rack for 40-45 minutes until an inserted toothpick comes out clean.
- Allow the cake to cool in the pan for 10 minutes before inverting to a cake platter.
- While the cake slightly cools, make the sugar-free dulce de leche topping.
- Then drizzle the entire cake with the sauce allowing it to seep into the cake.
- Store leftovers in the refrigerator for up to 5 days or freeze for up to 3 weeks.
Sugar-Free Dulce De Leche
- Brown the salted butter until golden brown.
- To the hot butter, add allulose sweetener and combine well.
- Then add the heavy cream and allow the sauce to thicken and become golden brown about 5 minutes.
- Drizzle the top of warm sauce over the cake.
Nutrition Information:
Yield: 20 Serving Size: 1Amount Per Serving: Calories: 235Total Fat: 20.6gSaturated Fat: 9.3gCholesterol: 45mgSodium: 120mgCarbohydrates: 4.5gNet Carbohydrates: 4.1gFiber: 1.4gSugar: .1gProtein: 6.2g







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